12137280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:336

約数の個数: 112

約数和(自身を含む): 39502080

約数和(自身を除く): 27364800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 141, 160, 188, 192, 235, 240, 269, 282, 320, 376, 470, 480, 538, 564, 705, 752, 807, 940, 960, 1076, 1128, 1345, 1410, 1504, 1614, 1880, 2152, 2256, 2690, 2820, 3008, 3228, 3760, 4035, 4304, 4512, 5380, 5640, 6456, 7520, 8070, 8608, 9024, 10760, 11280, 12643, 12912, 15040, 16140, 17216, 21520, 22560, 25286, 25824, 32280, 37929, 43040, 45120, 50572, 51648, 63215, 64560, 75858, 86080, 101144, 126430, 129120, 151716, 189645, 202288, 252860, 258240, 303432, 379290, 404576, 505720, 606864, 758580, 809152, 1011440, 1213728, 1517160, 2022880, 2427456, 3034320, 4045760, 6068640, 12137280]

約数ペア:

[(1, 12137280), (2, 6068640), (3, 4045760), (4, 3034320), (5, 2427456), (6, 2022880), (8, 1517160), (10, 1213728), (12, 1011440), (15, 809152), (16, 758580), (20, 606864), (24, 505720), (30, 404576), (32, 379290), (40, 303432), (47, 258240), (48, 252860), (60, 202288), (64, 189645), (80, 151716), (94, 129120), (96, 126430), (120, 101144), (141, 86080), (160, 75858), (188, 64560), (192, 63215), (235, 51648), (240, 50572), (269, 45120), (282, 43040), (320, 37929), (376, 32280), (470, 25824), (480, 25286), (538, 22560), (564, 21520), (705, 17216), (752, 16140), (807, 15040), (940, 12912), (960, 12643), (1076, 11280), (1128, 10760), (1345, 9024), (1410, 8608), (1504, 8070), (1614, 7520), (1880, 6456), (2152, 5640), (2256, 5380), (2690, 4512), (2820, 4304), (3008, 4035), (3228, 3760)]